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Missed opportunities for early HIV diagnosis in Greece: The MORFEAS study, 2019 to 2021
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View Affiliations Hide AffiliationsMina Psichogioumpsichog med.uoa.gr
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Citation style for this article: . Missed opportunities for early HIV diagnosis in Greece: The MORFEAS study, 2019 to 2021. Euro Surveill. 2024;29(48):pii=2400138. https://doi.org/10.2807/1560-7917.ES.2024.29.48.2400138 Received: 28 Feb 2024; Accepted: 27 Jul 2024
Abstract
Late HIV diagnosis (CD4+ T-cell count < 350 cells/μL, or with an AIDS-defining event) remains a persistent challenge in Greece, indicating potential missed opportunities (MOs) for earlier testing.
To determine the frequency of HIV indicator conditions (ICs) preceding diagnosis and to quantify MOs for earlier testing at a nationwide level in Greece.
This multicentre retrospective study analysed data on 823 antiretroviral therapy-naive adults (≥ 18 years) diagnosed with HIV during 2019–21. Medical records were reviewed to identify pre-diagnosis healthcare contacts (HCCs) and ICs justifying HIV testing. Univariable and multivariable logistic regression identified factors associated with ≥ 1 MO. A Bayesian model estimated the time from seroconversion to diagnosis.
Among 517 participants with HCC data, 249 had ≥ 1 HCC. Of these, 59.0% (147/249) were late presenters. These cases had 365 HCCs, and 191 (52.3%) were MOs for testing. The most common ICs were sexually transmitted infections (39.8%; 76/191) and fever (11.0%; 21/191). Non-Greek origin was associated with lower odds of experiencing ≥ 1 MO (adjusted odds ratio: 0.48; 95% CI: 0.22─1.02), while higher education increased odds of MOs for early HIV diagnosis. Median time from seroconversion to diagnosis was 3.2 years for the full sample and 3.7 years for those with HCC, with about half of the latter reporting MOs post-estimated seroconversion. Recognising MOs would have potentially spared approximately 1 year of delay in diagnosis.
MOs for earlier HIV diagnosis were prevalent in Greece. Leveraging IC-guided testing and addressing barriers could support earlier diagnosis and treatment, limiting adverse health outcomes and preventing transmission.
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